Role | Kimberling Notation | |
---|---|---|
1 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Circumcircle | X(5) Nine-Point Center |
2 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Incircle | X(1478) Center of the Inner Johnson-Yff Circle |
3 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Nine-Point Circle | X(381) Center of the Orthocentroidal Circle |
4 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Excentral Circle | X(5587) |
5 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Antimedial Circle | X(4) Orthocenter |
6 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Tangential Circle | X(7517) |
7 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Inner Johnson-Yff Circle | X(3585) |
8 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Outer Johnson-Yff Circle | X(1) Incenter |
9 | Internal Center of Similitude of the Circumcircle of the Johnson Triangle and the Cosine Circle | X(3070) |
10 | Internal Center of Similitude of the Incircle of the Johnson Triangle and the Incircle | X(5) Nine-Point Center |
11 | Internal Center of Similitude of the Incircle of the Johnson Triangle and the Excentral Circle | X(7330) |
12 | Internal Center of Similitude of the Incircle of the Johnson Triangle and the Spieker Circle | X(5790) |
13 | Internal Center of Similitude of the Incircle of the Johnson Triangle and the Inner Johnson-Yff Circle | X(6917) |
14 | Internal Center of Similitude of the Incircle of the Johnson Triangle and the Outer Johnson-Yff Circle | X(6929) |
15 | Internal Center of Similitude of the Incentral Circle of the Johnson Triangle and the Incentral Circle | X(5) Nine-Point Center |
16 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Circumcircle | X(2) Centroid |
17 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Incircle | X(12) Feuerbach Perspector |
18 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Excentral Circle | X(1698) |
19 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Antimedial Circle | X(3091) |
20 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Tangential Circle | X(25) Product of the Orthocenter and the Symmedian Point |
21 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Spieker Circle | X(2886) |
22 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Brocard Circle | X(1348) |
23 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Second Brocard Circle | X(2566) |
24 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Orthocentroidal Circle | X(1346) |
25 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Outer Johnson-Yff Circle | X(55) Internal Center of Similitude of Circumcircle and Incircle |
26 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Lemoine Circle | X(1676) Outer Kiepert omega/2 Point |
27 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Gallatly Circle | X(2009) |
28 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Kenmotu Circle | X(3373) Outer Kiepert PI/8 Point |
29 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Cosine Circle | X(485) Outer Vecten Point |
30 | Internal Center of Similitude of the Nine-Point Circle of the Johnson Triangle and the Apollonius Circle | X(10) Spieker Center |
31 | Internal Center of Similitude of the Symmedial Circle of the Johnson Triangle and the Symmedial Circle | X(5) Nine-Point Center |
32 | Internal Center of Similitude of the Extouch Circle of the Johnson Triangle and the Extouch Circle | X(5) Nine-Point Center |
33 | Internal Center of Similitude of the Excentral Circle of the Johnson Triangle and the Circumcircle | X(5886) |
34 | Internal Center of Similitude of the Excentral Circle of the Johnson Triangle and the Excentral Circle | X(5) Nine-Point Center |
35 | Internal Center of Similitude of the Excentral Circle of the Johnson Triangle and the Outer Johnson-Yff Circle | X(5722) |
36 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Circumcircle | X(3) Circumcenter |
37 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Incircle | X(3295) |
38 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Nine-Point Circle | X(1656) |
39 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Excentral Circle | X(3579) |
40 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Antimedial Circle | X(5) Nine-Point Center |
41 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Tangential Circle | X(2070) |
42 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Second Brocard Circle | X(3) Circumcenter |
43 | Internal Center of Similitude of the Antimedial Circle of the Johnson Triangle and the Cosine Circle | X(3311) |
44 | Internal Center of Similitude of the Tangential Circle of the Johnson Triangle and the Antimedial Circle | X(3153) |
45 | Internal Center of Similitude of the Tangential Circle of the Johnson Triangle and the Tangential Circle | X(5) Nine-Point Center |
46 | Internal Center of Similitude of the Spieker Circle of the Johnson Triangle and the Incircle | X(5603) |
47 | Internal Center of Similitude of the Spieker Circle of the Johnson Triangle and the Nine-Point Circle | X(7680) |
48 | Internal Center of Similitude of the Spieker Circle of the Johnson Triangle and the Spieker Circle | X(5) Nine-Point Center |
49 | Internal Center of Similitude of the Sine-Triple-Angle Circle of the Johnson Triangle and the Nine-Point Circle | X(265) |
50 | Internal Center of Similitude of the Adams Circle of the Johnson Triangle and the Adams Circle | X(5) Nine-Point Center |
51 | Internal Center of Similitude of the Conway Circle of the Johnson Triangle and the Conway Circle | X(5) Nine-Point Center |
52 | Internal Center of Similitude of the Brocard Circle of the Johnson Triangle and the Brocard Circle | X(5) Nine-Point Center |
53 | Internal Center of Similitude of the Second Brocard Circle of the Johnson Triangle and the Antimedial Circle | X(4) Orthocenter |
54 | Internal Center of Similitude of the Second Brocard Circle of the Johnson Triangle and the Second Brocard Circle | X(5) Nine-Point Center |
55 | Internal Center of Similitude of the Orthocentroidal Circle of the Johnson Triangle and the Orthocentroidal Circle | X(5) Nine-Point Center |
56 | Internal Center of Similitude of the Lester Circle of the Johnson Triangle and the Lester Circle | X(5) Nine-Point Center |
57 | Internal Center of Similitude of the Inner Johnson-Yff Circle of the Johnson Triangle and the Incircle | X(3560) |
58 | Internal Center of Similitude of the Inner Johnson-Yff Circle of the Johnson Triangle and the Inner Johnson-Yff Circle | X(5) Nine-Point Center |
59 | Internal Center of Similitude of the Outer Johnson-Yff Circle of the Johnson Triangle and the Circumcircle | X(355) Center of the Fuhrmann Circle |
60 | Internal Center of Similitude of the Outer Johnson-Yff Circle of the Johnson Triangle and the Incircle | X(6911) |
61 | Internal Center of Similitude of the Outer Johnson-Yff Circle of the Johnson Triangle and the Excentral Circle | X(5720) |
62 | Internal Center of Similitude of the Outer Johnson-Yff Circle of the Johnson Triangle and the Outer Johnson-Yff Circle | X(5) Nine-Point Center |
63 | Internal Center of Similitude of the Lemoine Circle of the Johnson Triangle and the Lemoine Circle | X(5) Nine-Point Center |
64 | Internal Center of Similitude of the Gallatly Circle of the Johnson Triangle and the Gallatly Circle | X(5) Nine-Point Center |
65 | Internal Center of Similitude of the Kenmotu Circle of the Johnson Triangle and the Kenmotu Circle | X(5) Nine-Point Center |
66 | Internal Center of Similitude of the Cosine Circle of the Johnson Triangle and the Nine-Point Circle | X(6289) |
67 | Internal Center of Similitude of the Cosine Circle of the Johnson Triangle and the Cosine Circle | X(5) Nine-Point Center |
68 | Internal Center of Similitude of the Apollonius Circle of the Johnson Triangle and the Nine-Point Circle | X(946) |
69 | Internal Center of Similitude of the Apollonius Circle of the Johnson Triangle and the Apollonius Circle | X(5) Nine-Point Center |
70 | Internal Center of Similitude of the Taylor Circle of the Johnson Triangle and the Taylor Circle | X(5) Nine-Point Center |